CN204325801U - A kind of triangular strand wire rope closes rope pre-former - Google Patents
A kind of triangular strand wire rope closes rope pre-former Download PDFInfo
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- CN204325801U CN204325801U CN201420746481.6U CN201420746481U CN204325801U CN 204325801 U CN204325801 U CN 204325801U CN 201420746481 U CN201420746481 U CN 201420746481U CN 204325801 U CN204325801 U CN 204325801U
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- end plate
- former
- wire rope
- strand wire
- triangular strand
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Abstract
The utility model relates to a kind of triangular strand wire rope and closes rope pre-former, comprise end plate, optical axis, regulate screw mandrel, public roller, recessed roller and dish post, wherein end plate comprises front end plate, mid-game and rear end plate, each end plate is evenly arranged 6 grooves, public roller and recessed roller are arranged in groove, three end plates are provided with 6 screw rods in a circumferential direction, for regulating drafts and fixing stock, three end plate spacing by optical axis and can also regulate screw mandrel spacing, the utility model design is ingenious, simple to operate, this pre-former is by adjustment centre-to-centre spacing, when drafts can ensure that stock passes through, the stock face of triangular strand in the public roll-in of front end plate and rear end plate, the faceted pebble of stock in female roll-in, the triangular shaped of stock can not be affected, the stress of finished product steel wire rope can obtain the elimination of maximum possible, ensure the glacing flatness of steel wire rope.
Description
Technical field
The utility model relates to a kind of steel wire rope stranding pre-former, particularly relates to a kind of triangular strand wire rope and closes rope pre-former.
Background technology
The Application Areas of triangular strand wire rope is constantly expanding in recent years, not only use in the metallurgy industry of mine, the fields such as cableway, oil, engineering ship are successfully applied at present, triangular strand wire rope strand mainly to produce section configuration with special strander be leg-of-mutton stock, and then rope-forming machine extrudes through professional rotational forming device, be twisted into wire.
But due to triangular strand wire rope complex process, process parameter control is strict, especially at steel wire rope in process of production, owing to there is residual stress, after steel wire rope will be made to cut, loose phenomenon can be produced.
For overcoming the pressure roller alternating bending distortion that above-mentioned phenomenon must make strand in pre-deformation device, thus reach the stress eliminated in steel wire rope, obtain not loose performance, so this is used for predeformation technology in each producer is also a technical barrier, and especially the triangular strand wire rope denaturation of 80mm is still blank in the market.
Utility model content
The utility model object provides a kind of triangular strand wire rope to close rope pre-former to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of triangular strand wire rope closes rope pre-former, comprising:
End plate, described end plate comprises front end plate, mid-game and rear end plate, and described end plate is disc structure, and described end plate is evenly provided with plurality of groove, and described mid-game is arranged between described front end plate and described rear end plate;
Optical axis, described optical axis is successively through the center of described front end plate, mid-game and rear end plate, and described front end plate, mid-game and rear end plate are separately fixed on described optical axis;
Public roller, described public roller is fixedly installed in the groove on described front end plate and rear end plate respectively; And,
Recessed roller, described recessed roller is fixedly installed in the groove on described front end plate, mid-game and rear end plate respectively, and in the groove on described front end plate and rear end plate, described public roller and recessed roller coordinate formation triangular strand.
Preferably, described public roller circumferentially forms a planar projections, and it is leg-of-mutton recess that described recessed roller circumferentially forms a cross section.
Preferably, described triangular strand wire rope closes rope pre-former and also comprises adjustment screw mandrel and slide block, described adjustment screw mandrel is through the mesopore of described optical axis, and described slide block is arranged between described adjustment screw mandrel and described optical axis, the regulating shaft of described adjustment screw mandrel, slide plate and optical axis composition Worm-gear type.
Preferably, described slide block comprises the first slide block and the second slide block, and described first slide block is arranged on the position near described mid-game, and described second slide block is arranged on the position near described rear end plate.
Preferably, described triangular strand wire rope closes rope pre-former and also comprises roll stand, and described roll stand is fixedly installed in the groove on described end plate.
Preferably, described triangular strand wire rope closes rope pre-former and also comprises a plurality of briquetting, and described roll stand fixed by described briquetting.
Preferably, described triangular strand wire rope closes rope pre-former and also comprises gland, and described gland comprises shroud gland, mid-game gland and hub disk gland, and described gland is separately positioned on corresponding end plate center.
Preferably, described mid-game is circumferentially provided with first screw rod consistent with the groove quantity in described mid-game, and described front end plate and rear end plate are respectively arranged with second screw rod consistent with the groove quantity on corresponding end plate in a circumferential direction.
Preferably, described end plate forms 6 grooves, be respectively arranged with a public roller and a recessed roller in each groove on front end plate and rear end plate, a recessed roller is set in each groove in described mid-game.
Preferably, described triangular strand wire rope closes rope pre-former and also comprises at least one dish post, and described dish post is through described front end plate, mid-game and rear end plate.
The utility model tool has the following advantages:
1, design ingenious, the conjunction rope technique of triangular strand wire rope can be met, the predeformation of the triangular strand wire rope of diameter 80mm can be met.
2, when this pre-former can ensure that stock passes through by adjustment centre-to-centre spacing, drafts, the stock face of triangular strand in the public roll-in of front end plate and rear end plate, and the faceted pebble of stock in female roll-in, can not affect the triangular shaped of stock.
3, triangular strand wire rope extrudes through the processing of this pre-former, and the stress of finished product steel wire rope can obtain the elimination of maximum possible, ensures the glacing flatness of steel wire rope.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further.
Accompanying drawing 1 is the utility model pre-former stereogram.
Accompanying drawing 2 is the utility model pre-former top view.
Accompanying drawing 3 is the utility model pre-former sectional view.
Accompanying drawing 4 is public roller schematic diagram in the utility model.
Accompanying drawing 5 is the utility model concave roller schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As Figure 1-3, the utility model triangular strand wire rope closes rope pre-former and comprises end plate 1, optical axis 2, regulate screw mandrel 3, public roller 4, recessed roller 5 and dish post 6, wherein said end plate 1 comprises front end plate 11, mid-game 12 and rear end plate 13, described each end plate is evenly arranged 6 grooves 7, described public roller 4 and recessed roller 5 are arranged in described groove 7, described mid-game 12 is circumferentially provided with 6 the first screw rods 19, described front end plate and rear end plate are respectively arranged with 6 the second screw rods 20 in a circumferential direction, dish post 6 is for fixing three end plates, prevent end plate from rotating, first screw rod 19 is for regulating drafts, second screw rod 20 is for fixing stock, guarantee that public roller 4 press against strand wire face, carry out predeformation operation.
Specifically, described front end plate 11, mid-game 12 and rear end plate 13 are disc-shaped structure, described mid-game 12 is arranged between described front end plate 11 and rear end plate 13, and described each end plate evenly arranges 6 grooves 7 in a circumferential direction, and described each end plate center is formed porose.
Shown in composition graphs 2, described optical axis 2 is the cylindrical-shaped structure of hollow, it is each passed through the hole of described front end plate 11, mid-game 12 and rear end plate 13 center, described optical axis 2 is fixedly connected with by shroud gland 14 with front end plate 11, and mid-game 12 is fixedly connected with slide plate 18 by stationary gland 17 with optical axis with rear end plate 13.
Described adjustment screw mandrel 3 is through described optical axis 2, and described mid-game slide plate and hub disk slide plate 15 can slide along described adjustment screw mandrel, and optical axis 2, adjustment screw mandrel 3 and slide plate 15 form the regulating shaft of Worm-gear type, can regulate the spacing between three end plates like this.
Shown in composition graphs 4, the cylindrical structure of public roller 4 in the utility model, its periphery portion forms the projection 41 of a trapezium structure, and the described outer surface of protruding 41 is plane, the center of described public roller 4 is formed with installing hole, for public roller 4 is stuck in roll stand 15.
Fig. 5 shows the structure of recessed roller 5, described recessed roller 5 also cylindrical structure, circumferentially outside portion forms a cross section is leg-of-mutton recess 51 for it, the diameter of described recess reduces from outside to inside gradually, the center of described recessed roller 5 is also formed with installing hole, for recessed roller is stuck in roll stand 15.
Shown in composition graphs 1 and Fig. 2, the U-shaped structure of described roll stand 15, described public roller 4 or recessed roller 5 are fixed in described roll stand 15 that (forward and backward end plate is public roller, mid-game is recessed roller), roll stand 15 is arranged in the groove 7 of described end plate 1, in the groove 7 of front end plate 11 and rear end plate 13, the opposite of the U-shaped opening of described roll stand 15 is provided with recessed roller 5, the recessed roller 5 on described front end plate 11 and rear end plate 13 is fixed on corresponding end plate by briquetting 16.Described mid-game 12 is circumferentially provided with 6 the first screw rods 19, described front end plate and rear end plate are respectively arranged with 6 the second screw rods 20 in a circumferential direction, described first screw rod and the second screw rod are fixedly connected with described roll stand 15 respectively, first screw rod 19 is for regulating drafts, second screw rod 20, for fixing stock, guarantees that public roller 4 press against a burst face.
Described dish post 6 is each passed through three end plates, for fixing three end plates, prevents end plate from rotating, and arranges 3 dish posts, fix respectively by securing member in this specific embodiment.
Facts have proved, it is ingenious that the utility model triangular strand wire rope closes the design of rope pre-former, the conjunction rope technique that can meet triangular strand wire rope can be met, the predeformation of the triangular strand wire rope of diameter 80mm can be met, and by adjustment centre-to-centre spacing, when drafts can ensure that stock passes through, the stock face of triangular strand in the public roll-in of front end plate and rear end plate, the faceted pebble of stock in female roll-in, the triangular shaped of stock can not be affected, triangular strand wire rope extrudes through the processing of this pre-former, the stress of finished product steel wire rope can obtain the elimination of maximum possible, ensure the glacing flatness of steel wire rope, fill up the blank both at home and abroad in this field.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops on the utility model rights protection scope.
Claims (10)
1. triangular strand wire rope closes a rope pre-former, it is characterized in that, described triangular strand wire rope closes rope pre-former and comprises:
End plate, described end plate comprises front end plate, mid-game and rear end plate, and described end plate is disc structure, and described end plate is evenly provided with plurality of groove, and described mid-game is arranged between described front end plate and described rear end plate;
Optical axis, described optical axis is successively through the center of described front end plate, mid-game and rear end plate, and described front end plate, mid-game and rear end plate are separately fixed on described optical axis;
Public roller, described public roller is fixedly installed in the groove on described front end plate and rear end plate respectively; And,
Recessed roller, described recessed roller is fixedly installed in the groove on described front end plate, mid-game and rear end plate respectively, and in the groove on described front end plate and rear end plate, described public roller and recessed roller coordinate formation triangular strand.
2. triangular strand wire rope according to claim 1 closes rope pre-former, and it is characterized in that: described public roller circumferentially forms a planar projections, it is leg-of-mutton recess that described recessed roller circumferentially forms a cross section.
3. triangular strand wire rope according to claim 1 closes rope pre-former, it is characterized in that: described triangular strand wire rope closes rope pre-former and also comprises adjustment screw mandrel and slide block, described adjustment screw mandrel is through the mesopore of described optical axis, described slide block is arranged between described adjustment screw mandrel and described optical axis, the regulating shaft of described adjustment screw mandrel, slide plate and optical axis composition Worm-gear type.
4. triangular strand wire rope according to claim 3 closes rope pre-former, it is characterized in that: described slide block comprises the first slide block and the second slide block, described first slide block is arranged on the position near described mid-game, and described second slide block is arranged on the position near described rear end plate.
5. triangular strand wire rope according to claim 1 closes rope pre-former, it is characterized in that: described triangular strand wire rope closes rope pre-former and also comprises roll stand, and described roll stand is fixedly installed in the groove on described end plate.
6. triangular strand wire rope according to claim 5 closes rope pre-former, it is characterized in that: described triangular strand wire rope closes rope pre-former and also comprises a plurality of briquetting, and described roll stand fixed by described briquetting.
7. triangular strand wire rope according to claim 1 closes rope pre-former, it is characterized in that: described triangular strand wire rope closes rope pre-former and also comprises gland, described gland comprises shroud gland, mid-game gland and hub disk gland, and described gland is separately positioned on corresponding end plate center.
8. triangular strand wire rope according to claim 1 closes rope pre-former, it is characterized in that: described mid-game is circumferentially provided with first screw rod consistent with the groove quantity in described mid-game, described front end plate and rear end plate are respectively arranged with second screw rod consistent with the groove quantity on corresponding end plate in a circumferential direction.
9. the triangular strand wire rope according to claim arbitrary in claim 1-8 closes rope pre-former, it is characterized in that: described end plate forms 6 grooves, be respectively arranged with a public roller and a recessed roller in each groove on front end plate and rear end plate, a recessed roller is set in each groove in described mid-game.
10. the triangular strand wire rope according to claim arbitrary in claim 1-8 closes rope pre-former, it is characterized in that: described triangular strand wire rope closes rope pre-former and also comprises at least one dish post, and described dish post is through described front end plate, mid-game and rear end plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420746481.6U CN204325801U (en) | 2014-12-03 | 2014-12-03 | A kind of triangular strand wire rope closes rope pre-former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420746481.6U CN204325801U (en) | 2014-12-03 | 2014-12-03 | A kind of triangular strand wire rope closes rope pre-former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204325801U true CN204325801U (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420746481.6U Expired - Fee Related CN204325801U (en) | 2014-12-03 | 2014-12-03 | A kind of triangular strand wire rope closes rope pre-former |
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| CN (1) | CN204325801U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452377A (en) * | 2014-12-03 | 2015-03-25 | 江苏神王集团有限公司 | Rope combining preformer for triangular-strand steel ropes |
| CN110654931A (en) * | 2019-09-27 | 2020-01-07 | 天长市佳烽电气有限公司 | Fixing device is used in fine rope winding of glass for cable |
| CN112726243A (en) * | 2020-12-17 | 2021-04-30 | 安徽柒尚钢索有限公司 | Stainless steel cable compresses tightly closes rope device |
-
2014
- 2014-12-03 CN CN201420746481.6U patent/CN204325801U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452377A (en) * | 2014-12-03 | 2015-03-25 | 江苏神王集团有限公司 | Rope combining preformer for triangular-strand steel ropes |
| CN110654931A (en) * | 2019-09-27 | 2020-01-07 | 天长市佳烽电气有限公司 | Fixing device is used in fine rope winding of glass for cable |
| CN112726243A (en) * | 2020-12-17 | 2021-04-30 | 安徽柒尚钢索有限公司 | Stainless steel cable compresses tightly closes rope device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20151203 |
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| EXPY | Termination of patent right or utility model |